Niemiec has been a member of the Union of the Left party since 2002, and on 6 May 2005 he was elected vice president. Since 2008 he is also a pastor of Free Reformed Church of Poland, a progressive Christian denomination. Since 2010 he serves as Elder in Full Connection and Dean of Missionary Conference for Europe in Christian United Church of Poland.[3][4] On 25 August 2012, Niemiec was consecrated for a Bishop of the Church by Archbishop Terry Flynn.[5]
In May 2007 he published his first book: Rainbow Humming Bird on the Butt.
In October 2019, Niemiec was interrogated by police under suspicion of offending religious feelings "by insulting the object of worship in the form of a Roman Catholic Mass"; police had received more than 150 complaints regarding the incident. He had held an ecumenical, LGBT religious service for Warsaw's 2019 Equality Parade, criticized by the Roman Catholic Episcopal Conference of Poland and Law and Justice politicians. Niemiec had held similar services every year since 2010 with little controversy. Niemiec and Julia Maciocha, president of the committee which organizes Equality Parade, stated that the complaint violates the constitutional guarantee of freedom of religion.[6][7]
Bibliography
Niemiec, Szymon (2007). Tęczowy koliber na tyłku: autobiografia Szymona Niemca. Warszawa: LGBT Press. ISBN978-83-924191-1-2.
Niemiec, Szymon (2007). Rainbow Humming Bird on The Butt: Autobiography. ISBN978-83-924191-0-5.